Mckenna attended the Tribeca Film Festival in New York on April 22 to promote her new movie, Mr. Church, where she stars opposite Britt Robertson and Eddie Murphy. We were able to find these pictures of Mckenna on the red carpet at the festival from Just Jared. Love these!

"Mr. Church" Premiere - 2016 Tribeca Film Festival 2016 Tribeca Film Festival - 'Mr. Church' - Premiere 2016 Tribeca Film Festival - 'Mr. Church' - Premiere